', -1)->orderBy('display_order')->get(); } public function getNewsById($newsId) { return News::findOrFail($newsId); } public function delete($newsId) { return News::destroy($newsId); } public function create(array $newsDetail) { return News::create($newsDetail); } public function update($newsId, array $newDetails) { return News::where('news_id', $newsId)->update($newDetails); } }